DORSAL Soft Top Surfboard 3-Fin Thruster Set - Black

The DORSAL soft-top surfboard thruster fin set includes three black polyurethane fins and six mounting screws. It is designed for compatible soft-top boards with screw-in fin holes spaced 4 inches apart.

Product details

• Includes three fins and six screws.
• Fin depth: 4.75 inches.
• Fin base length: 6.5 inches.
• Screw-hole spacing: 4 inches.
• Compare your board's mounting holes and dimensions before ordering.